% Expired Patents = 20.0

EPO Patents = 2

Forward Citations = 341

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8 inventors (with patents filed for the assignee):

Christian Hirsch (2 out of 3 patents)

Herbert Feit (2 out of 2 patents)

Reinhard Kruse (1 out of 2 patents)

4. Hans Haindl (1 out of 25 patents)

5. Michael Kaufmann (1 out of 1 patent)

6. Dieter Vogel (1 out of 1 patent)

7. Karlheinz Schlegel (1 out of 1 patent)

8. Karl-Heinz Schlegel (1 out of 1 patent)

9. Markus Kehr (3 patents)

5 patents: Sort by Forward Citations

1. 8827955 - Cannula device having pivotable needle guard (2014-09-09),

2. 5810769 - Cannula for the subcutaneous deposition of an object (1998-09-22),

3. 5395319 - Needle for inserting an object into the body (1995-03-07),

4. 5318542 - Split cannula and process for the production thereof (1994-06-07),

5. 5169391 - Cannula, in particular for puncturing blood vessels (1992-12-08),

Company Overview

Suddeutsche Feinmechanik Gmbh is a leading manufacturer of precision mechanical components and systems for various industries. With over 50 years of experience, the company offers high-quality products and solutions, including gears, drives, and actuators. Their expert team of engineers and technicians ensures top-notch performance and reliability in every project. Visit their website to learn more about their innovative products and services.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

5 Patents

#1 in Wachtersbach

#6,102 in Germany

Wachtersbach, Germany

Suddeutsche Feinmechanik Gmbh

Forward Citations = 341

8 inventors:

Christian Hirsch (2 out of 3 patents)

Herbert Feit (2 out of 2 patents)

Reinhard Kruse (1 out of 2 patents)

4. Hans Haindl (1 out of 25 patents)

5. Michael Kaufmann (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Suddeutsche Feinmechanik Gmbh. Retrieved from https://idiyas.com/company/suddeutsche-feinmechanik

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

2 patents (EPO):

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]